Ukufikelela kwiziphumo ezizezona zilungileyo ngetekhnoloji yokudibanisa i-diffusion kufuna okungaphezulu kunokusebenzisa isixhobo ngokuchanekileyo. Ukuphumeza amanyathelo ancedisayo abanzi kukhulisa kakhulu umgangatho wenkqubo, ukungaguquguquki, kunye nokuthembeka. Kubavelisi abasebenzisaHAIFEIukusasaza umatshini webhasi yobheduubuchwepheshe, ezi zenzo zixhasayo zibalulekile ekuveliseni{0}}izixhobo zombane ezisebenza kakhulu ezihlangabezana nemigangatho engqongqo yobulunga. Kodwa ngawaphi amanyathelo ancedisayo athile abonelela ngempembelelo enkulu ekuphuculeni umgangatho?
Isiseko sobunjani bokusasazwa komgangatho sileleiindlela zokulungiselela umgangatho ophezulu. Ngaphambi kokuba iinxalenye zingene kwiumatshini wokudibanisa usasazo, bafanele bacocwe yaye balungiswe ngenyameko. Kwiibhasi zobhedu, oku kubandakanya ukufezekisa iiparitha ezithile zobunzima bomhlaba (ngokuqhelekileyo i-0.4-0.8 μm Ra), ilandelwa ukucocwa kwe-ultrasonic kwiibhafu ze-solvent ezilandelelanayo ukususa zonke izinto ezingcolileyo eziphilayo. Elona nyathelo libaluleke kakhulu kukufakwa kweekhemikhali kunye nezisombululo zesulfuric okanye ze-nitric acid zokususa iioksidi zomphezulu kunye nokuveza iiathom zobhedu ezintsha, ezisebenzayo. Ukuphathwa ngokufanelekileyo kunye nokugcinwa okulandela ukulungiswa kuthintela ukosuleleka kwakhona, kuqinisekisa ukubaHAIFEIumatshini ufumana imiphezulu elungiselelwe ngokugqibeleleyo yokudibanisa.
Ukuchaneka kwezixhobo kunye noyilo lwesixhoboukumela omnye umba womgangatho obalulekileyo. Ukukhethwa kwezinto ezifanelekileyo zokusebenza{1}}njenge-nickel{2}esekelwe kwi-superalloys, i-molybdenum, okanye i-graphite ekhethekileyo{3}}iqinisekisa uzinzo lwe-dimensional kumaqondo obushushu okubamba kunye nokuhambelana neempawu zokwandisa ubushushu bobhedu. Ijiyometri yesixhobo ephuculweyo isasaza uxinzelelo ngokulinganayo kuwo wonke umphezulu wokudityaniswa, ngelixa ukugcinwa rhoqo kunye nokuhlolwa kugcina ukucaba kunye nokuthintela ukungcoliseka. KubaUmatshini webhasi yebhasi yokusasazwa kwe-HAIFEIusetyenziso,{0}}isixhobo esiyilwe kakuhle siqinisekisa ulungelelwaniso olugqibeleleyo kunye nokusabalalisa okufanayo koxinzelelo, okuchaphazela ngqo iimpawu zombane zemveliso yokugqibela.
Umoya ophucukileyo kunye nolawulo lokusingqongileyoukuthintela i-oxidation kunye nokungcoliswa ngexesha lenkqubo yokudibanisa. Ukugcina amanqanaba e-vacuum angaphantsi kwe-5 × 10⁻⁵ mbar ngaphambi kokufudumeza kufuna ukugcinwa rhoqo kweenkqubo zokupompa, kubandakanywa utshintsho lweoli kunye nokutshintshwa kokucoca. Kwimekobume zerhasi engasebenziyo, ukusebenzisa{4}}i-argon yococeko oluphezulu nolawulo lokuqukuqela olufanelekileyo kunye nemijikelo yokucoca emininzi iqinisekisa ukhuseleko olwaneleyo. Iisistim zokubeka iliso ezikwinqanaba eliphezulu, ezinje ngabahlalutyi berhasi eshiyekileyo kunye nezivamvo zeoksijini, zibonelela{6}}ngexesha lokwenyani kwaye zivumela uhlengahlengiso oluzenzekelayo. Olu lawulo lokusingqongileyo lubaluleke kakhulu kwizicelo zobhedu, apho nokuba i-oxidation encinci inokuchaphazela kakhulu ukusebenza kombane.
Ukuhlolwa kwenkqubo ebanzi kunye nohlalutyo lwedathaukuguqula ukusebenza ukusuka kubugcisa ukuya kwisayensi. -Isisombululo esiphezulu sokuqokelelwa kwedatha kuwo wonke umjikelo wokudibanisa idala umnwe wedijithali kwinkqubo nganye, eyenza uhlalutyo oluneenkcukacha lokufana kobushushu, ukuzinza koxinzelelo, kunye neemeko zokusingqongileyo. Iindlela zolawulo lwenkqubo yeenkcukacha-manani zichonga iintsingiselo kunye nokutenxa phambi kokuba zichaphazele umgangatho, ngelixa uhlalutyo oluphambili kunye ne-algorithms yokufunda koomatshini ilungiselela iiparamitha zemathiriyeli ethile kunye neejometri. KubaHAIFEIoomatshini, le datha{0}}indlela eqhutywayo iqinisekisa ukungaguquguquki, iziphumo eziphinda-phindayo kwaye ibonelela ngezimvo ezixabisekileyo zokuphuculwa okuqhubekayo.
Ekugqibeleni,utyalo-mali kuqeqesho lwabasebenzi kunye nophuhliso lwezakhonoiqinisekisa ukuba ubuchule bomntu buhambelana nobuchule bezixhobo. Iinkqubo zoqeqesho ezibanzi eziquka imithetho-siseko yethiyori kunye nezakhono ezisebenzayo zenza ukuba abaqhubi benze izigqibo ezizizo kwaye basombulule iingxaki ngempumelelo. Qhuba -uqeqesho kwiinkqubo ezincedisayo kunye neenkqubo zophuculo eziqhubekayo zigcina kwaye ziphucula izakhono ekuhambeni kwexesha. Kubaukusasaza umatshini webhasi yobheduizicelo, abaqhubi abanobuchule baqonda ubudlelwane phakathi kweeparamitha zenkqubo kunye nokusebenza kombane, okubenza ukuba basebenzise izicwangciso kwiimfuno ezithile zomgangatho.
Ngokuphumeza la manyathelo ancedisayo kunye nezakhono eziphambili zeHAIFEIizixhobo, abavelisi banokufikelela umgangatho okhethekileyo kunye nokungaguquguquki kwiinkqubo zabo zokudibanisa ukusabalalisa. Ezi zenzo ezixhasayo zandisa imbuyekezo kutyalo-mali kwizixhobo ezichanekileyo ngelixa uqinisekisa ukuba iibhasi eziveliswayo zihlangabezana nemigangatho ephezulu yokusebenza kombane kunye nokuthembeka.
